P341/EN O/B11 Operation Guide
CHAPTER 1 Introduction
Page 22/22 MiCOM P341
Note: *May vary according to relay type/model
DNP 3.0 communication is asynchronous. Six baud rates are supported by the relay
‘1200bits/s’, ‘2400bits/s’, ‘4800bits/s’, ’9600bits/s’, ‘19200bits/s’ and
‘38400bits/s’. It is important that whatever baud rate is selected on the relay is the
same as that set on the DNP 3.0 master station.
The next cell down the column controls the parity format used in the data frames:
Parity
None
The parity can be set to be one of ‘None’, ‘Odd’ or ‘Even’. It is important that
whatever parity format is selected on the relay is the same as that set on the DNP 3.0
master station.
The next cell down the column sets the time synchronisation request from the master
by the relay:
Time Synch
Enabled
The time synch can be set to either enabled or disabled. If enabled it allows the DNP
3.0 master to synchronise the time.